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AstDyS ∴ Objects ∴ 1998SY130 ∴ Summary
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(213049) 1998SY130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63351 1.431e-08 au
e 0.243967 3.854e-08
i 12.999 5.305e-06 deg
Ω 203.219 1.972e-05 deg
ω 220.068 2.309e-05 deg
M 316.35 1.343e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.991 au
Aphelion 3.276 au
Asc. node-Earth separation 2.04268 au
Desc. node-Earth separation 1.09102 au
Earth MOID 1.02072 au
Orbital period 1560.99 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 548 (1)
Radar observations (Discarded) 0 (0)
Arc length 9032.21 days
Unobserved 303 days

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Ephemeris at epoch 60419 MJD
Right Ascension 8.24096 deg
Declination 7.21248 deg
V Magnitude 20.95 mag
Solar Elongation 18.98 deg
Galactic Latitude -55.37 deg
Rate 0.519 deg/day
Direction 71.627 deg

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